Common Table Expressions with Django

Installation

pip install django-cte

Documentation

The django-cte documentation shows how to use Common Table Expressions with the Django ORM.

Running tests

cd django-cte
uv sync

pytest
ruff check

# To run tests against postgres
psql -U username -h localhost -p 5432 -c 'create database django_cte;'
export PG_DB_SETTINGS='{
    "ENGINE":"django.db.backends.postgresql_psycopg2",
    "NAME":"django_cte",
    "USER":"username",
    "PASSWORD":"password",
    "HOST":"localhost",
    "PORT":"5432"}'

# WARNING pytest will delete the test_django_cte database if it exists!
DB_SETTINGS="$PG_DB_SETTINGS" pytest

All feature and bug contributions are expected to be covered by tests.

Publishing a new verison to PyPI

Push a new tag to Github using the format vX.Y.Z where X.Y.Z matches the version in __init__.py.

A new version is published to https://test.pypi.org/p/django-cte on every push to the main branch.

Publishing is automated with Github Actions.

Release files for django-cte 2.0.1.dev20251120124810

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for django-cte 2.0.1.dev20251120124810
File	Size	Uploaded
django_cte-2.0.1.dev20251120124810.tar.gz	11.4 kB	Nov 20, 2025	Details

Built distribution (wheel)

Table of built distributions (wheels) for django-cte 2.0.1.dev20251120124810
File	Interpreter	ABI	Platform	Reset
django_cte-2.0.1.dev20251120124810-py3-none-any.whl 13.4 kB Nov 20, 2025	Python 3	none	any	Details

Total release size:24.8 kB

Release files / django_cte-2.0.1.dev20251120124810.tar.gz

Download URL	django_cte-2.0.1.dev20251120124810.tar.gz
Size	11.4 kB
Tags	Source
SHA-256 checksum How to use checksums	`5946c81a88059e825018195fb2a2787cd3a273fcd94f52d49536daa211d0412c`
BLAKE2b-256 checksum How to use checksums	`fd9f87722c886cf652ec6425cf59a118e6b49a308e4a454ae860ddf3f68d2995`
Upload date	Nov 20, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/dimagi/django-cte
Publishing commit: github.com/dimagi/django-cte/tree/fd3c009d8fece1f36798a76662aed35a23a3a2bd

Workflow

Publishing configuration: github.com/dimagi/django-cte/blob/fd3c009d8fece1f36798a76662aed35a23a3a2bd/.github/workflows/pypi.yml
Publishing logs: github.com/dimagi/django-cte/actions/runs/19537391303/attempts/1

Artifact

Subject: django_cte-2.0.1.dev20251120124810.tar.gz
SHA-256 checksum: 5946c81a88059e825018195fb2a2787cd3a273fcd94f52d49536daa211d0412c Verifying attestations

Release files / django_cte-2.0.1.dev20251120124810-py3-none-any.whl

Download URL	django_cte-2.0.1.dev20251120124810-py3-none-any.whl
Size	13.4 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`12beb59abbf21a88ffd93ab223e66d63f2de733c765d57575c1ea1304f945ce9`
BLAKE2b-256 checksum How to use checksums	`6cbc6d48fb15ddfb56a8b8f36b5bfdbbd8f077c614a13d8f0948faee8e463bb2`
Upload date	Nov 20, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/dimagi/django-cte
Publishing commit: github.com/dimagi/django-cte/tree/fd3c009d8fece1f36798a76662aed35a23a3a2bd

Workflow

Publishing configuration: github.com/dimagi/django-cte/blob/fd3c009d8fece1f36798a76662aed35a23a3a2bd/.github/workflows/pypi.yml
Publishing logs: github.com/dimagi/django-cte/actions/runs/19537391303/attempts/1

Artifact

Subject: django_cte-2.0.1.dev20251120124810-py3-none-any.whl
SHA-256 checksum: 12beb59abbf21a88ffd93ab223e66d63f2de733c765d57575c1ea1304f945ce9 Verifying attestations